<template>
  <div class="hot_imgs">
    <div class="title">最多可添加4个版块，图片建议尺寸140 * 140px；鼠标拖拽左侧圆点可 调整版块顺序</div>
    <div class="list-box">
      <draggable class="dragArea list-group" :list="defaults.menu" group="people" handle=".move-icon">
        <div class="item" v-for="(item, index) in defaults.menu" :key="index">
          <div class="move-icon">
            <i class="el-icon-s-grid" style="font-size: 22px" />
          </div>
          <div class="img-box" v-db-click @click="modalPicTap('单选', index)">
            <img :src="item.img" alt="" v-if="item.img" />
            <div class="upload-box" v-else>
              <i class="el-icon-picture-outline" style="font-size: 24px" />
            </div>
            <div>
              <el-dialog
                :visible.sync="modalPic"
                width="1024px"
                title="上传图片"
                :close-on-click-modal="false"
                :z-index="1"
              >
                <uploadPictures
                  :isChoice="isChoice"
                  @getPic="getPic"
                  :gridBtn="gridBtn"
                  :gridPic="gridPic"
                  v-if="modalPic"
                ></uploadPictures>
              </el-dialog>
            </div>
          </div>
          <div class="info">
            <div class="info-item" v-for="(infos, key) in item.info" :key="key">
              <span>{{ infos.title }}</span>
              <div class="input-box">
                <el-input v-model="infos.value" :placeholder="infos.tips" :maxlength="infos.max" />
              </div>
            </div>
          </div>
        </div>
      </draggable>
    </div>
    <div class="add-btn" v-if="defaults.menu.length < 4">
      <el-button style="width: 100%; height: 40px" v-db-click @click="addBox">添加板块</el-button>
    </div>
  </div>
</template>

<script>
import vuedraggable from 'vuedraggable';
import { mapState, mapActions } from 'vuex';
import uploadPictures from '@/components/uploadPictures';
import { wechatNewsAddApi, wechatNewsInfotApi } from '@/api/app';
import settings from '@/setting';
export default {
  name: 'c_hot_imgs',
  props: {
    configObj: {
      type: Object,
    },
  },
  components: {
    draggable: vuedraggable,
    uploadPictures,
  },
  data() {
    return {
      defaults: {},
      menus: [],
      list: [
        {
          title: 'aa',
          val: '',
        },
      ],
      modalPic: false,
      isChoice: '单选',
      gridBtn: {
        xl: 4,
        lg: 8,
        md: 8,
        sm: 8,
        xs: 8,
      },
      gridPic: {
        xl: 6,
        lg: 8,
        md: 12,
        sm: 12,
        xs: 12,
      },
      activeIndex: 0,
    };
  },
  created() {
    this.defaults = this.configObj;
  },
  watch: {
    configObj: {
      handler(nVal, oVal) {
        this.defaults = nVal;
      },
      immediate: true,
      deep: true,
    },
  },
  methods: {
    addBox() {
      let obj = {
        img: 'https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1594458238721&di=d9978a807dcbf5d8a01400875bc51162&imgtype=0&src=http%3A%2F%2Fattachments.gfan.com%2Fforum%2F201604%2F23%2F002205xqdkj84gnw4oi85v.jpg',
        info: [
          {
            title: '标题',
            value: '',
            tips: '选填，不超过4个字',
            max: 4,
          },
          {
            title: '简介',
            value: '',
            tips: '选填，不超过20个字',
            max: 20,
          },
        ],
        link: {
          title: '链接',
          optiops: [
            {
              type: 0,
              value: '',
              label: '一级>二级分类',
            },
            {
              type: 1,
              value: '',
              label: '自定义链接',
            },
          ],
        },
      };
      this.defaults.menu.push(obj);
    },
    // 点击图文封面
    modalPicTap(title, index) {
      this.activeIndex = index;
      this.modalPic = true;
    },
    // 添加自定义弹窗
    addCustomDialog(editorId) {
      window.UE.registerUI(
        'test-dialog',
        function (editor, uiName) {
          let dialog = new window.UE.ui.Dialog({
            iframeUrl: settings.routePre + '/widget.images/index.html?fodder=dialog',
            editor: editor,
            name: uiName,
            title: '上传图片',
            cssRules: 'width:1200px;height:500px;padding:20px;',
          });
          this.dialog = dialog;
          // 参考上面的自定义按钮
          var btn = new window.UE.ui.Button({
            name: 'dialog-button',
            title: '上传图片',
            cssRules: `background-image: url(../../../assets/images/icons.png);background-position: -726px -77px;`,
            onclick: function () {
              // 渲染dialog
              dialog.render();
              dialog.open();
            },
          });

          return btn;
        },
        37,
      );
    },
    // 获取图片信息
    getPic(pc) {
      this.defaults.menu[this.activeIndex].img = pc.att_dir;
      this.modalPic = false;
    },
  },
};
</script>

<style scoped lang="stylus">
::v-deep .ivu-input{
    font-size 13px!important;
}
.hot_imgs
    border-top 1px solid rgba(0,0,0,0.05)
    .title
        padding: 0 0 13px 0;
        color #999
        font-size 12px
        border-bottom 1px solid rgba(0,0,0,0.05)
    .list-box
        .item
            display flex
            margin-top 14px
            .move-icon
                display flex
                align-items center
                justify-content center
                width 30px
                height 80px
                cursor move
            .img-box
                width 80px
                height 80px
                img
                    width 100%
                    height 100%
            .info
                flex 1
                margin-left 22px
                .info-item
                    display flex
                    align-items center
                    margin-bottom 10px
                    span
                        width 40px
                        font-size 13px
                    .input-box
                        flex 1
    .add-btn
        margin-top 10px
    .upload-box
        display flex
        align-items center
        justify-content center
        width 80px
        height 80px
        background #ccc
        border-radius 5px
</style>
